SAT Math Practice Question #17099 - SATify | SATify
#17099
equations
quadratic equations
easy
60 sec
Calculator OK
(d−30)(d+30)−7=−7 What is a solution to the given equation?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
